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61.
62.
The Commonwealth and State legislation designed to protect the privacy of personal health information has attracted the criticism that the constraints imposed on the use of the information in research obstructs that research. A central and common feature of the legislation is the reliance upon the review by human research ethics committees of research that proposes to use personal health information for research without prior consent from those whose information it is. The origins of this reliance are explored and explained and it is suggested that this has proved to be an inappropriate policy choice. The extension of the reliance is then described and the conceptual, procedural, workload and structural consequences of requiring these voluntary committees to conform to legislative standards of review of issues of the public interest are critically examined. In recent reviews of the Commonwealth legislation, there is recognition of the underlying uncertainty as to the appropriate balance between protection of personal privacy and the promotion of beneficial research. In the further exploration of these matters that those reviews recommended, a close and critical examination of the wisdom of continuing to rely on ethics committees is needed.  相似文献   
63.
64.
Regulating the environmental impacts of hydroelectric schemesis of increasing importance in the light of the strong policydrive towards expanding the proportion of energy gained fromrenewable sources. Yet hydroelectric schemes are significantin another way. They provide an unusual example of a technologythat has changed little over the last 100 years and thus offersa real opportunity to judge the impact of a changing regulatoryclimate. In Scotland, three distinct phases can be detected.Earlier controls focussed on the protection of private interests,especially fishing rights, with authorisations secured throughPrivate Acts of Parliament. This was followed by a period wherepromotion of such schemes lay with public bodies; though undergeneral statutory duties, ultimately the balancing of environmentaland other interests lay with such bodies who acted with fewexternal controls. Privatisation of electricity generation in1989, coupled with the growing development of relevant EuropeanCommunity legislation, dramatically shifted the regulatory balances.Environmental Assessment requirements and now the obligationsof the Water Framework Directive have substantially alteredthe concept and scope of environmental concerns in this field.  相似文献   
65.
In some circumstances, the presence of adipocere may retard decomposition and complicate postmortem interval estimation. This article explores the correlation between Accumulated Degree Days (ADD) and early stage formation of adipocere. Sixty wild rabbit (Oryctolagus cuniculus) carcasses were used in this experiment; a control group (N = 30) deposited directly on the ground surface and an experimental group (N = 30) completely submersed in water in individual buckets. Data (water and inner body temperature, pH, and total body score) were collected every 100 ADD. Results indicated that early stage adipocere is correlated to ADD and that its formation on submersed remains is more likely to occur after 630 ADD. Skin sloughing promoted the formation of adipocere. No adipocere was formed on any of the control group rabbits. This study also highlights the fact that multiple factors influence adipocere formation and it is suggested that further research needs to be conducted into this area.  相似文献   
66.
Although researchers have examined many aspects of fire modification, the rate and pattern of decomposition in charred remains have not been studied previously. This study utilized 48 domestic pigs, divided into 24 charred (head, neck, and limbs burned to Crow-Glassman level 1 and torso to level 2) and 24 un-charred pig carcasses. Decomposition of control carcasses was scored at 50 accumulated degree days (ADD) intervals, and charred carcasses were also observed and photographed at this time. A Charred Body Scale was subsequently created, and charred carcasses were scored retrospectively for the same ADD intervals. Analysis using a mixed-effect repeated measures model indicated that, while decomposition rate was not statistically different between the two groups (p = 0.2692), the charred remains initially displayed an ostensibly more advanced pattern. Body regions displaying significant charring decomposed at a faster rate (p < 0.001), while areas with very light levels of charring decomposed at a significantly slower rate (p < 0.001).  相似文献   
67.
This article explores the political and strategic implications of Scottish Independence for existing transatlantic security arrangements. It examines the potential institutional, legal and political obstacles Scotland might face during the transition to independence and discusses the specific challenges in the area of security and defence, including the nuclear issue and the question of what form an independent Scottish Defence Force (SDF) would need to take to allow and facilitate integration in transatlantic security structures. It argues that a number of strategic and political issues could be mitigated in the course of negotiations between Edinburgh and London. Moreover, Scotland's geostrategic position and political orientation make it an important prospective partner in international security cooperation across the Eastern Atlantic, High North and North Sea, which suggests that an advanced partnership with NATO, and eventually full membership, seems like an option that is both politically viable and more likely than any scenario that predicts seeing an independent Scotland (IS) outside these structures. This challenges some of the main strategic and security political arguments against independence and thus seeks to spark a debate about the realistic options for Scotland should it become independent after 2016.  相似文献   
68.
Five pairs of mass graves, each containing carcasses of 21 rabbits, were used to examine differential decomposition at four locations within the burial: surface, deep, mid‐outer, and core. Every 100 accumulated degree days (ADD), a pair of graves was exhumed, and total body score (TBS) and internal carcass temperature of each rabbit were recorded. Decomposition did not differ for core‐ and deep‐positioned carcasses (p = 0.13); differences were significant (p < 0.001) for all other location comparisons. Decomposition occurred fastest in shallow carcasses, followed by mid‐outer carcasses; deep and core carcasses decomposed slowest and at rates not significantly different from one another. Adipocere formation was minimal and confined to deep carcasses. Carcass location within the mass grave significantly influenced internal carcass temperature (p < 0.001); a mean internal temperature difference of ca. 1°C existed between deep and shallow carcasses (30 cm apart). Effects of mass compactness and oxygenation require further investigation.  相似文献   
69.
The authors present a cogent and detailed case for altering the Medical Devices Directive to allow regulation of cognitive enhancement devices (CEDs). Protection against significant risk of harm, especially for the vulnerable, and promotion of benefit through informed use of CEDs are all good features of the proposal. However, the pre-market approval process has limitations, which we explore. We raise the possibility of ‘risk compensation’ in response to the introduction of safety measures, which could alter its effectiveness. The proposal alludes to use of ‘formally trained practitioners,’ which provide a further tier of regulation for CEDs within the proposal. We consider some positive and negative implications of this aspect of the proposal that might warrant further consideration.  相似文献   
70.
Colin Chasi 《Communicatio》2020,46(2):107-125
Abstract

This article discusses the possibility of a discipline of communication and media studies that is innovative, pluralistic and open in ways that conduce to development. Based on a set of in-depth interviews with a select group of South African communication and media studies scholars, the article discusses critically how, and if, communication and media studies as a field is innovative. Innovation here talks to a discipline that is imaginatively open to a myriad of different, diverse and divergent contributions relevant to the human endeavour of understanding the world in ways that better humanity. In doing this, the authors critically explore how the discipline is perceived variously by the scholars interviewed as enabling, encompassing and embodying innovation in research, teaching, curricula, theory, methodology, resourcing, and community outreach. As such the article addresses a span of issues that either support or inhibit innovation.  相似文献   
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